import SwiftUI // cdrop iOS 客户端入口(arch A,见 ios/PLAN.md)。原生 SwiftUI 界面(液态玻璃)+ 离屏 // 无头 WKWebView 跑复用的传输引擎,二者经 EngineController 桥接;登录走扫码(AuthManager)。 @main struct CDropApp: App { @UIApplicationDelegateAdaptor(AppDelegate.self) private var appDelegate @State private var auth = AuthManager() @State private var engine = EngineController() var body: some Scene { WindowGroup { AppRoot(auth: auth, engine: engine) } } } // 登录门:有会话进主界面(引擎以该会话启动),无会话进扫码登录。 struct AppRoot: View { let auth: AuthManager let engine: EngineController var body: some View { Group { if auth.session != nil { RootView() .environment(engine) .environment(auth) } else { LoginView() .environment(auth) } } .onAppear { engine.auth = auth if ProcessInfo.processInfo.environment["CDROP_DEBUG_SESSION"] == "1" { auth.debugSession() } } // Share Extension 深链:cdrop://share 唤起 → 导入收件箱待发文件(RootView 据此弹选设备)。 // 放在 AppRoot 以便登录 / 未登录任一界面都接得到;未登录时文件留收件箱,登录后 onAppear 补扫。 .onOpenURL { url in guard url.scheme == "cdrop", url.host == "share" else { return } engine.loadPendingShares() } } }